Shelby Smith

Bridgeport

Bib: 72166 F

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 54109

Top 41%

Gender (Female)

#0 / 24561

Top 28%

Division (F25-29)

#0 / 5362

Top 30%

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

9:53/mi

30:43

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

9:03/mi

58:49

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

8:46/mi

1:26:03

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

8:57/mi

1:53:50

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

8:55/mi

1:59:55

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

8:56/mi

2:21:35

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

9:04/mi

2:49:44

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

8:58/mi

3:17:35

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

9:05/mi

3:45:47

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

8:20/mi

3:57:09

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

1:59:559:09 /mi+2.2%

2nd Half

1:57:148:57 /mi✓ faster

Negative split — 2.2% faster in the second half

AI Race Performance Report

Shelby's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	30:43	9:53	3.11 mi	30:43	9:53	-
10K	58:49	9:28	3.10 mi	28:06	9:03	-0:50
15K	1:26:03	9:14	3.11 mi	27:14	8:46	-0:17
20K	1:53:50	9:10	3.11 mi	27:47	8:57	+0:11
Half(13.11 mi)	1:59:55	9:09	0.68 mi	6:05	8:55	-0:02
25K	2:21:35	9:07	2.42 mi	21:40	8:56	+0:01
30K	2:49:44	9:06	3.11 mi	28:09	9:04	+0:08
35K	3:17:35	9:05	3.11 mi	27:51	8:58	-0:06
40K	3:45:47	9:05	3.10 mi	28:12	9:05	+0:07
Finish(26.22 mi)	3:57:09	9:03	1.37 mi	11:22	8:20	-0:45

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:20 /mi

Average Pace

9:03 /mi

Slowest Pace

9:53 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:26:26

87% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

30:43

13% of race

Average Pace: 9:03 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
5K	3.11 mi	34540	12316	2748	24614	7437	1683
10K	3.10 mi	30582+3958	10336+1980	2325+423	26023	8165	1842
15K	3.11 mi	28796+1786	9408+928	2131+194	24614	7437	1683
20K	3.11 mi	27808+988	8931+477	2020+111	24714	7516	1736
Half(13.11 mi)	0.68 mi	27440+368	8749+182	1985+35	22635	6675	1567
25K	2.42 mi	26545+895	8389+360	1903+82	23293	7068	1647
30K	3.11 mi	25404+1141	7985+404	1832+71	21696	6641	1580
35K	3.11 mi	23998+1406	7509+476	1736+96	18342	5532	1335
40K	3.10 mi	22550+1448	7058+451	1646+90	15949	5009	1212
Finish(26.22 mi)	1.37 mi	21910+640	6835+223	1595+51	12599	3725	983

3725

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Shelby's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing